Using the Candy 1 clipless bike pedals is easy. First, attach the brass cleats to your cycling shoes according to the instructions. Then, when you step on the pedals, align your cleats with the pedal mechanism and press down to clip in. To unclip, simply twist your foot out. When riding, these pedals are great for various terrains like CX, XC, Trail, and All - Mountain. Just make sure to keep them clean. After a muddy ride, use a hose to rinse off the mud, especially around the bearings and the entry points. Avoid using harsh chemicals as they may damage the composite body or the bearings. If you notice any unusual noises or looseness, check the spindle and the bearings. Remember, these pedals come with a 5 - year manufacturer's warranty, so if there are any major issues, contact the manufacturer.